Jun Ishida

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Koganei, JP

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Patents Grantslast 30 patents

Information Patent Grant
Single chip processor
- Patent number 4,958,276
- Issue date Sep 18, 1990
- Hitachi, Ltd.
- Atsushi Kiuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selecting means for selecting a plurality of information
- Patent number 4,910,466
- Issue date Mar 20, 1990
- Hitachi Microcomputer Engineering Ltd.
- Atsushi Kiuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Information processing apparatus
- Patent number 4,809,206
- Issue date Feb 28, 1989
- Hitachi Ltd.
- Atsushi Kiuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory circuit and method of controlling the same
- Patent number 4,740,923
- Issue date Apr 26, 1988
- Hitachi, Ltd.
- Kenji Kaneko
- G01 - MEASURING TESTING